unitedhealthcare. >>> u.n. ambassador and secretary of state front-runner susan rice on capitol hill today meeting with two more republican senators. susan collins from the armed services committee and bob corker of the foreign relations committee. following the meeting, senator collins echos the comments of colleagues that met with rice, she expressed concern of how the events played out in benghazi before and after the september 11th consulate attacks. the senator also weighed in on her choice to replace hillary clinton and it's not susan rice. >> i think john kerry would be an excellent appointment and would be easily confirmed by his colleagues. >> following his meeting, senator corker called on the president to reconsider nominating rice. >> all of us here hold the secretary of state to a very different standard than most cabinet members. there's a handful of people that the president surrounds himself with that all of us hold to a very different level and secretary of state no doubt is one of those. >> so